[v. 1]. Twombly's Time / By Briony Ferr -- [v. 2]. Cy Twombly New York -- [v. 3]. Cy Twombly London. Chiefly Illustrated. Catalog Of Exhibitions Held At Gagosian Gallery, New York, April 2 - July 23, 2015 And Gagosian Gallery, London, October 10 - December 12, 2015. Box Set Cy Twombly New York, Cy Twombly London, And Twombly's Time By Briony Ferr--colophon. Issued In Slipcase (36 X 28 X 4 Cm.). Includes Bibliographical References.